Beaver County Airport, PA (KBVI)

Washington - Washington County Airport, PA (KAFJ)

Wheeling, Wheeling Ohio County Airport, WV (KHLG)

Butler, Butler County Airport/K W Scholter Field, PA (KBTP)

Pittsburgh - Allegheny County Airport, PA (KAGC)

Latrobe / Westmorland, PA (KLBE)